Around 80ks-100ks.
While it is impossible to count the number of people that watched the Super Bowl on television, it is estimated that 90.7 million people watched the Super Bowl on February 5th, 2006.
Small ones have 20-30 (or less). Large ones have several hundred.
Super Bowl XLVThe 2011 Super Bowl is Super Bowl XLV (45).
The 2010 Super Bowl is number XLIV (44)
1986 was Super Bowl XX
It was Super Bowl XXXII(32).
37.3 on average
The Super Bowl for the 2011 season will be number 46 (XLVI)
The Super Bowl.
80,000 -- 111,000 if standing
The 2010 Super Bowl is Super Bowl XLIV or 44.
The Super Bowl in 2013 will be number forty-seven (XLVII, or 47). Unofficialy it is number 45, since the first two never had the name "Super Bowl." Super Bowl III was the first "Super Bowl." The NFL then renamed the previous games, 1 and 2.